Update from GitHub

RTL and other bug fixes

Change-Id: I8d9040a1c140f0ff8f3dd430ff33f9602895f4fe

lib/jquery.uls/css/jquery.uls.css

@@ -543,6 +543,7 @@ img {
 .uls-lcd-region-section ul li:hover {
 	background-color: #eaeff7;
 }
+
 /* Language list */
 .uls-language-list {
 	height: 22em;
@@ -560,7 +561,31 @@ img {
 	font-weight: normal;
 	overflow: hidden;
 	white-space: nowrap;
+
+	/*
+	 * Some languages have long names for various reasons and we still want
+	 * them to appear on one line.
+	 * To make it work correctly, the directionality must be set correctly
+	 * on the item level.
+	 */
 	text-overflow: ellipsis;
+
+	/*
+	 * The directionality (ltr/rtl) for each list item is set dynamically
+	 * as HTML attributes in JavaScript. Setting directionality also applies
+	 * alignment, but a list with mixed alignment is hard to read.
+	 * All items are therefore explicitly aligned to the left, including names
+	 * of right-to-left languages in left-to-right environment and vice versa.
+	 * As long as the directionality of the item is set correctly, the text
+	 * is readable.
+	 */
+	text-align: left;
+
+	/*
+	 * We don't want any visible bullets in this list.
+	 */
+	list-style-image: none;
+	list-style-type: none;
 }
 
 .uls-language-list strong {

lib/jquery.uls/jquery.uls.js

@@ -1,11 +1,11 @@
-/*! jquery.uls - v0.1.0 - 2012-09-21
+/*! jquery.uls - v0.1.0 - 2012-10-07
 * https://github.com/wikimedia/jquery.uls
 * Copyright (c) 2012 Santhosh Thottingal; Licensed GPL, MIT */
 
 // Please do not edit. This file is generated from data/langdb.yaml by ulsdata2json.php
 ( function ( $ ) {
 	$.uls = $.uls || {};
-	$.uls.data = {"languages":{"aa":["Latn",["AF"],"Qaf\u00e1r af"],"ab":["Cyrl",["EU"],"\u0410\u04a7\u0441\u0448\u04d9\u0430"],"ace":["Latn",["AS","PA"],"Ac\u00e8h"],"ady-cyrl":["Cyrl",["EU"],"\u0410\u0434\u044b\u0433\u044d\u0431\u0437\u044d"],"ady-latn":["Latn",["EU"],"Adygabze"],"ady":["Cyrl",["EU"],"\u0410\u0434\u044b\u0433\u044d\u0431\u0437\u044d"],"aeb":["Arab",["AF"],"\u0632\u064e\u0648\u064f\u0646"],"af":["Latn",["AF"],"Afrikaans"],"ahr":["Deva",["AS"],"\u0905\u0939\u093f\u0930\u093e\u0923\u0940"],"ak":["Latn",["AF"],"Akan"],"akz":["Latn",["AM"],"Albaamo innaa\u026ciilka"],"aln":["Latn",["EU"],"Geg\u00eb"],"am":["Ethi",["AF"],"\u12a0\u121b\u122d\u129b"],"an":["Latn",["EU"],"aragon\u00e9s"],"ang":["Latn",["EU"],"\u00c6nglisc"],"anp":["Deva",["AS"],"\u0905\u0919\u094d\u0917\u093f\u0915\u093e"],"ar":["Arab",["ME"],"\u0627\u0644\u0639\u0631\u0628\u064a\u0629"],"arc":["Syrc",["ME"],"\u0710\u072a\u0721\u071d\u0710"],"arn":["Latn",["AM"],"mapudungun"],"aro":["Latn",["AM"],"Araona"],"arq":["Latn",["AF"],"Dziri"],"ary":["Latn",["ME"],"Ma\u0121ribi"],"arz":["Arab",["ME"],"\u0645\u0635\u0631\u0649"],"as":["Beng",["AS"],"\u0985\u09b8\u09ae\u09c0\u09df\u09be"],"ase":["Sgnw",["AM"],"American sign language"],"ast":["Latn",["EU"],"asturianu"],"av":["Cyrl",["EU"],"\u0430\u0432\u0430\u0440"],"avk":["Latn",["WW"],"Kotava"],"ay":["Latn",["AM"],"Aymar aru"],"az":["Latn",["EU","ME"],"az\u0259rbaycanca"],"ba":["Cyrl",["EU"],"\u0431\u0430\u0448\u04a1\u043e\u0440\u0442\u0441\u0430"],"bar":["Latn",["EU"],"Boarisch"],"bbc-latn":["Latn",["AS"],"Batak Toba"],"bbc":["Batk",["AS"],"Batak Toba\/Batak autonym unknown"],"bcc":["Arab",["AS","ME"],"\u0628\u0644\u0648\u0686\u06cc \u0645\u06a9\u0631\u0627\u0646\u06cc"],"bcl":["Latn",["AS"],"Bikol Central"],"be-tarask":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f (\u0442\u0430\u0440\u0430\u0448\u043a\u0435\u0432\u0456\u0446\u0430)"],"be-x-old":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f (\u0442\u0430\u0440\u0430\u0448\u043a\u0435\u0432\u0456\u0446\u0430)"],"be":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f"],"bew":["Latn",["AS"],"Bahasa Betawi"],"bfq":["Taml",["AS"],"\u0baa\u0b9f\u0b95\u0bbe"],"bg":["Cyrl",["EU"],"\u0431\u044a\u043b\u0433\u0430\u0440\u0441\u043a\u0438"],"bh":["Deva",["AS"],"\u092d\u094b\u091c\u092a\u0941\u0930\u0940"],"bho":["Deva",["AS"],"\u092d\u094b\u091c\u092a\u0941\u0930\u0940"],"bi":["Latn",["PA"],"Bislama"],"bjn":["Latn",["AS"],"Bahasa Banjar"],"bm":["Latn",["AF"],"bamanankan"],"bn":["Beng",["AS"],"\u09ac\u09be\u0982\u09b2\u09be"],"bo":["Tibt",["AS"],"\u0f56\u0f7c\u0f51\u0f0b\u0f61\u0f72\u0f42"],"bpy":["Beng",["AS"],"\u09ac\u09bf\u09b7\u09cd\u09a3\u09c1\u09aa\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u09ae\u09a3\u09bf\u09aa\u09c1\u09b0\u09c0"],"bqi":["Arab",["ME"],"\u0628\u062e\u062a\u064a\u0627\u0631\u064a"],"br":["Latn",["EU"],"brezhoneg"],"brh":["Latn",["ME","AS"],"Br\u00e1hu\u00ed"],"bs":["Latn",["EU"],"bosanski"],"bto":["Latn",["AS"],"Iriga Bicolano"],"bug":["Bugi",["AS"],"\u1a05\u1a14 \u1a15\u1a18\u1a01\u1a17"],"bxr":["Cyrl",["AS"],"\u0431\u0443\u0440\u044f\u0430\u0434"],"ca":["Latn",["EU"],"catal\u00e0"],"cbk-zam":["Latn",["AS"],"Chavacano de Zamboanga"],"cdo":["Latn",["AS"],"M\u00ecng-d\u0115\u0324ng-ng\u1e73\u0304"],"ce":["Cyrl",["EU"],"\u043d\u043e\u0445\u0447\u0438\u0439\u043d"],"ceb":["Latn",["AS"],"Cebuano"],"ch":["Latn",["PA"],"Chamoru"],"cho":["Latn",["AM"],"Choctaw"],"chr":["Cher",["AM"],"\u13e3\u13b3\u13a9"],"chy":["Latn",["AM"],"Tsets\u00eahest\u00e2hese"],"ckb":["Arab",["ME"],"\u06a9\u0648\u0631\u062f\u06cc"],"co":["Latn",["EU"],"corsu"],"cps":["Latn",["AS"],"Capice\u00f1o"],"cr-cans":["Cans",["AM"],"\u14c0\u1426\u1403\u152d\u140d\u140f\u1423"],"cr-latn":["Latn",["AM"],"N\u0113hiyaw\u0113win"],"cr":["Cans",["AM"],"N\u0113hiyaw\u0113win \/ \u14c0\u1426\u1403\u152d\u140d\u140f\u1423"],"crh-cyrl":["Cyrl",["EU"],"\u043a\u044a\u044b\u0440\u044b\u043c\u0442\u0430\u0442\u0430\u0440\u0434\u0436\u0430 (\u041a\u0438\u0440\u0438\u043b\u043b)"],"crh-latn":["Latn",["EU"],"q\u0131r\u0131mtatarca (Latin)"],"crh":["Latn",["EU"],"\u043a\u044a\u044b\u0440\u044b\u043c\u0442\u0430\u0442\u0430\u0440\u0434\u0436\u0430 \/ q\u0131r\u0131mtatarca"],"cs":["Latn",["EU"],"\u010desky"],"csb":["Latn",["EU"],"kasz\u00ebbsczi"],"cu":["Cyrl",["EU"],"\u0441\u043b\u043e\u0432\u0463\u0301\u043d\u044c\u0441\u043a\u044a \/ \u2c14\u2c0e\u2c11\u2c02\u2c21\u2c10\u2c20\u2c14\u2c0d\u2c1f"],"cv":["Cyrl",["EU"],"\u0427\u04d1\u0432\u0430\u0448\u043b\u0430"],"cy":["Latn",["EU"],"Cymraeg"],"da":["Latn",["EU"],"dansk"],"de-at":["Latn",["EU"],"\u00d6sterreichisches Deutsch"],"de-ch":["Latn",["EU"],"Schweizer Hochdeutsch"],"de-formal":["Latn",["EU"],"Deutsch (Sie-Form)"],"de":["Latn",["EU"],"Deutsch"],"diq":["Latn",["EU","AS"],"Zazaki"],"dsb":["Latn",["EU"],"dolnoserbski"],"dtp":["Latn",["AS"],"Dusun Bundu-liwan"],"dv":["Thaa",["AS"],"\u078b\u07a8\u0788\u07ac\u0780\u07a8\u0784\u07a6\u0790\u07b0"],"dz":["TibtLine truncated
+	$.uls.data = {"languages":{"aa":["Latn",["AF"],"Qaf\u00e1r af"],"ab":["Cyrl",["EU"],"\u0410\u04a7\u0441\u0448\u04d9\u0430"],"ace":["Latn",["AS","PA"],"Ac\u00e8h"],"ady-cyrl":["Cyrl",["EU"],"\u0410\u0434\u044b\u0433\u044d\u0431\u0437\u044d"],"ady-latn":["Latn",["EU"],"Adygabze"],"ady":["Cyrl",["EU"],"\u0410\u0434\u044b\u0433\u044d\u0431\u0437\u044d"],"aeb":["Arab",["AF"],"\u0632\u064e\u0648\u064f\u0646"],"af":["Latn",["AF"],"Afrikaans"],"ahr":["Deva",["AS"],"\u0905\u0939\u093f\u0930\u093e\u0923\u0940"],"ak":["Latn",["AF"],"Akan"],"akz":["Latn",["AM"],"Albaamo innaa\u026ciilka"],"aln":["Latn",["EU"],"Geg\u00eb"],"am":["Ethi",["AF"],"\u12a0\u121b\u122d\u129b"],"an":["Latn",["EU"],"aragon\u00e9s"],"ang":["Latn",["EU"],"\u00c6nglisc"],"anp":["Deva",["AS"],"\u0905\u0919\u094d\u0917\u093f\u0915\u093e"],"ar":["Arab",["ME"],"\u0627\u0644\u0639\u0631\u0628\u064a\u0629"],"arc":["Syrc",["ME"],"\u0710\u072a\u0721\u071d\u0710"],"arn":["Latn",["AM"],"mapudungun"],"aro":["Latn",["AM"],"Araona"],"arq":["Latn",["AF"],"Dziri"],"ary":["Latn",["ME"],"Ma\u0121ribi"],"arz":["Arab",["ME"],"\u0645\u0635\u0631\u0649"],"as":["Beng",["AS"],"\u0985\u09b8\u09ae\u09c0\u09af\u09bc\u09be"],"ase":["Sgnw",["AM"],"American sign language"],"ast":["Latn",["EU"],"asturianu"],"av":["Cyrl",["EU"],"\u0430\u0432\u0430\u0440"],"avk":["Latn",["WW"],"Kotava"],"ay":["Latn",["AM"],"Aymar aru"],"az":["Latn",["EU","ME"],"az\u0259rbaycanca"],"ba":["Cyrl",["EU"],"\u0431\u0430\u0448\u04a1\u043e\u0440\u0442\u0441\u0430"],"bar":["Latn",["EU"],"Boarisch"],"bbc-latn":["Latn",["AS"],"Batak Toba"],"bbc":["Batk",["AS"],"Batak Toba\/Batak autonym unknown"],"bcc":["Arab",["AS","ME"],"\u0628\u0644\u0648\u0686\u06cc \u0645\u06a9\u0631\u0627\u0646\u06cc"],"bcl":["Latn",["AS"],"Bikol Central"],"be-tarask":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f (\u0442\u0430\u0440\u0430\u0448\u043a\u0435\u0432\u0456\u0446\u0430)"],"be-x-old":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f (\u0442\u0430\u0440\u0430\u0448\u043a\u0435\u0432\u0456\u0446\u0430)"],"be":["Cyrl",["EU"],"\u0431\u0435\u043b\u0430\u0440\u0443\u0441\u043a\u0430\u044f"],"bew":["Latn",["AS"],"Bahasa Betawi"],"bfq":["Taml",["AS"],"\u0baa\u0b9f\u0b95\u0bbe"],"bg":["Cyrl",["EU"],"\u0431\u044a\u043b\u0433\u0430\u0440\u0441\u043a\u0438"],"bh":["Deva",["AS"],"\u092d\u094b\u091c\u092a\u0941\u0930\u0940"],"bho":["Deva",["AS"],"\u092d\u094b\u091c\u092a\u0941\u0930\u0940"],"bi":["Latn",["PA"],"Bislama"],"bjn":["Latn",["AS"],"Bahasa Banjar"],"bm":["Latn",["AF"],"bamanankan"],"bn":["Beng",["AS"],"\u09ac\u09be\u0982\u09b2\u09be"],"bo":["Tibt",["AS"],"\u0f56\u0f7c\u0f51\u0f0b\u0f61\u0f72\u0f42"],"bpy":["Beng",["AS"],"\u09ac\u09bf\u09b7\u09cd\u09a3\u09c1\u09aa\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u09ae\u09a3\u09bf\u09aa\u09c1\u09b0\u09c0"],"bqi":["Arab",["ME"],"\u0628\u062e\u062a\u064a\u0627\u0631\u064a"],"br":["Latn",["EU"],"brezhoneg"],"brh":["Latn",["ME","AS"],"Br\u00e1hu\u00ed"],"bs":["Latn",["EU"],"bosanski"],"bto":["Latn",["AS"],"Iriga Bicolano"],"bug":["Bugi",["AS"],"\u1a05\u1a14 \u1a15\u1a18\u1a01\u1a17"],"bxr":["Cyrl",["AS"],"\u0431\u0443\u0440\u044f\u0430\u0434"],"ca":["Latn",["EU"],"catal\u00e0"],"cbk-zam":["Latn",["AS"],"Chavacano de Zamboanga"],"cdo":["Latn",["AS"],"M\u00ecng-d\u0115\u0324ng-ng\u1e73\u0304"],"ce":["Cyrl",["EU"],"\u043d\u043e\u0445\u0447\u0438\u0439\u043d"],"ceb":["Latn",["AS"],"Cebuano"],"ch":["Latn",["PA"],"Chamoru"],"cho":["Latn",["AM"],"Choctaw"],"chr":["Cher",["AM"],"\u13e3\u13b3\u13a9"],"chy":["Latn",["AM"],"Tsets\u00eahest\u00e2hese"],"ckb":["Arab",["ME"],"\u06a9\u0648\u0631\u062f\u06cc"],"co":["Latn",["EU"],"corsu"],"cps":["Latn",["AS"],"Capice\u00f1o"],"cr-cans":["Cans",["AM"],"\u14c0\u1426\u1403\u152d\u140d\u140f\u1423"],"cr-latn":["Latn",["AM"],"N\u0113hiyaw\u0113win"],"cr":["Cans",["AM"],"N\u0113hiyaw\u0113win \/ \u14c0\u1426\u1403\u152d\u140d\u140f\u1423"],"crh-cyrl":["Cyrl",["EU"],"\u043a\u044a\u044b\u0440\u044b\u043c\u0442\u0430\u0442\u0430\u0440\u0434\u0436\u0430 (\u041a\u0438\u0440\u0438\u043b\u043b)"],"crh-latn":["Latn",["EU"],"q\u0131r\u0131mtatarca (Latin)"],"crh":["Latn",["EU"],"\u043a\u044a\u044b\u0440\u044b\u043c\u0442\u0430\u0442\u0430\u0440\u0434\u0436\u0430 \/ q\u0131r\u0131mtatarca"],"cs":["Latn",["EU"],"\u010desky"],"csb":["Latn",["EU"],"kasz\u00ebbsczi"],"cu":["Cyrl",["EU"],"\u0441\u043b\u043e\u0432\u0463\u0301\u043d\u044c\u0441\u043a\u044a \/ \u2c14\u2c0e\u2c11\u2c02\u2c21\u2c10\u2c20\u2c14\u2c0d\u2c1f"],"cv":["Cyrl",["EU"],"\u0427\u04d1\u0432\u0430\u0448\u043b\u0430"],"cy":["Latn",["EU"],"Cymraeg"],"da":["Latn",["EU"],"dansk"],"de-at":["Latn",["EU"],"\u00d6sterreichisches Deutsch"],"de-ch":["Latn",["EU"],"Schweizer Hochdeutsch"],"de-formal":["Latn",["EU"],"Deutsch (Sie-Form)"],"de":["Latn",["EU"],"Deutsch"],"diq":["Latn",["EU","AS"],"Zazaki"],"dsb":["Latn",["EU"],"dolnoserbski"],"dtp":["Latn",["AS"],"Dusun Bundu-liwan"],"dv":["Thaa",["AS"],"\u078b\u07a8\u0788\u07ac\u0780\u07a8\u0784\u07a6\u0790\u07b0"],"dz":Line truncated
 } ( jQuery ) );
 
 /**
@@ -349,6 +349,15 @@
 		return $.inArray( $.uls.data.script( language ), $.uls.data.rtlscripts ) !== -1;
 	};
 
+	/**
+	 * Return the direction of the language
+	 * @param string language code
+	 * @return string
+	 */
+	$.uls.data.getDir = function( language ) {
+		return $.uls.data.isRtl( language ) ? 'rtl' : 'ltr';
+	};
+
 	/**
 	 * Returns the languages spoken in a territory.
 	 * @param string Territory code
@@ -383,7 +392,6 @@
 ( function( $ ) {
 	"use strict";
 
-
 	var noResultsTemplate = '\
 	<div class="twelve columns uls-no-results-view">\
 		<h2 data-i18n="uls-no-results-found" class="eleven columns end offset-by-one">\
@@ -455,6 +463,10 @@
 
 				var $li = $( '<li>' )
 					.data( 'code', langCode )
+					.attr( {
+						lang: langCode,
+						dir: $.uls.data.getDir( langCode )
+					} )
 					.append(
 						$( '<a>' ).prop( 'href', '#' ).prop( 'title', language ).html( langName )
 					);
@@ -537,7 +549,7 @@
 		},
 
 		i18n: function( ) {
-			this.$element.i18n();
+			this.$element.find( '[data-i18n]' ).i18n();
 		},
 
 		quicklist: function() {
@@ -567,6 +579,10 @@
 				var langName = $.uls.data.autonym( langCode ) || language || langCode;
 				var $li = $( '<li>' )
 					.data( 'code', langCode )
+					.attr( {
+						lang: langCode,
+						dir: $.uls.data.getDir( langCode )
+					} )
 					.append(
 						$( '<a>' ).prop( 'href', '#' ).prop( 'title', language ).html( langName )
 					);
@@ -612,11 +628,26 @@
 
 			// The region section need to be in sync with the map filter.
 			that.$element.scroll( function () {
-				if ( this.offsetHeight + this.scrollTop >= this.scrollHeight ) {
+				var scrollTop = $( this ).position().top;
+				var scrollBottom = $( this ).height();
+				if ( this.offsetHeight + this.scrollTop >= this.scrollHeight/2 ) {
 					that.$element.trigger( 'scrollend' );
 				}
-
+				// The region section need to be in sync with the map filter.
+				var inviewRegion = 'WW';
+				that.$element.find( 'div.uls-lcd-region-section' ).each( function () {
+					var top = $( this ).position().top;
+					var height = $( this ).height();
+					if ( top < scrollTop && height > scrollBottom ) {
+						inviewRegion = $( this ).attr( 'id' );
+						return true;
+					}
 				} );
+				var inview = $.uls.data.regiongroups[inviewRegion];
+				$( '.regionselector' ).removeClass( 'active' );
+				$( '#uls-region-' + inview ).addClass( 'active' );
+			} );
+
 		}
 
 	};
@@ -1010,13 +1041,6 @@
 		},
 
 		show: function() {
-			// Make the selected region (and it only) active
-			$( '.regionselector' ).removeClass( 'active' );
-			if ( this.regionGroup ) {
-				// if there is a region group, make it active.
-				this.$element.addClass( 'active' );
-			}
-
 			if ( this.cache ) {
 				// If the result cache is present, render the results from there.
 				var result = null;
@@ -1086,6 +1110,12 @@
 				// Re-populate the list of languages
 				this.options.$target.empty();
 				this.show();
+				// Make the selected region (and it only) active
+				$( '.regionselector' ).removeClass( 'active' );
+				if ( this.regionGroup ) {
+					// if there is a region group, make it active.
+					this.$element.addClass( 'active' );
+				}
 			}
 		}
 	};
@@ -1279,7 +1309,7 @@
 		},
 
 		i18n: function() {
-			this.$menu.i18n();
+			this.$menu.find( '[data-i18n]' ).i18n();
 		},
 
 		defaultSearch: function () {